1. Launch the Real Cargo Truck Simulator app on your mobile device.

2. From the main menu, choose a game mode or level based on your preferred difficulty.

3. Select your truck and cargo type to begin your mission.

4. Use the on-screen steering wheel or tilt controls to steer the truck.

5. Press the acceleration pedal on the right to move forward.

6. Use the brake pedal on the left to slow down or stop your truck.

7. Tap the gear button to switch between drive and reverse modes.

8. To connect or disconnect your trailer, tap the "T" button or the designated trailer icon.

9. Change your camera view by tapping the camera icon or using the on-screen button for a better driving perspective.

10. Follow the route shown on the mini-map or directional indicators to reach your destination.

11. Navigate through challenging terrain, including tight turns, narrow roads, and steep hills.

12. Drive carefully to avoid damaging your cargo or crashing the truck.

13. Park your truck accurately at the marked drop-off point to complete the delivery.

14. Earn rewards and unlock new levels or trucks based on your performance.

15. Progress through increasingly difficult missions to become a master cargo truck driver.